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    2004 navara 2.5 diesel Archived Message

    Posted by JOHN MOUTREY on December 8, 2008, 7:09 pm

    Engine rebuilt about 2000 miles ago been perfect till today when started running really rough loads of diesel smoke as if really retarded and fault code ''77 P7-F f/inj timing FDBK'' can not find any thing on autodata (surprise surprise!!)for this code.If code is cleared engine sounds as crisp as normal for about 30 seconds then smoke and missing start again followed by same code.Can anyone give any clue to this code or better description,been using snappy scanner with latest update
    Many Thanks
    John

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